Siren

Beacon MCP Server

Connect Siren's AI assistant to your development tools via MCP. Available tools, server URL, and setup guide links.

Last updated: April 9, 2026

Beacon is Siren’s MCP (Model Context Protocol) server. It gives AI assistants direct access to Siren’s complete knowledge base and the ability to generate installable program configurations called recipes. Beacon is free for everyone, no Siren license required.

If you just want a quick way to chat with Beacon, the Siren Affiliates Beacon custom GPT on ChatGPT works immediately with no setup. The MCP integration described here is for connecting Beacon to development tools and AI workflows where you want programmatic access to its capabilities.

Server URL

All setup methods use the same URL:

https://beacon.sirenaffiliates.com/beacon/v1/mcp

Available tools

After connecting, your AI assistant has access to three tools.

beacon_search_knowledge

Search Siren’s complete knowledge base including documentation, blog posts, recipes, podcast transcripts, and guides. You can filter results by content type: documentation, blog, recipe, podcast, feature, or integration.

beacon_fetch_knowledge

Read the full content of any knowledge article. Use this after searching to get complete details on a specific topic.

beacon_create_recipe

Create a custom Siren recipe: a fully-resolved program configuration. A recipe can include programs, program groups, and distributors. Once generated, the recipe can be applied to any Siren installation to set everything up in one operation.

Setup guides

Connect Beacon to your preferred platform:

Example conversations

Here are some things you can ask your AI assistant after connecting Beacon:

  • “I want to create a tiered affiliate program where top performers earn higher commissions. What’s the best way to set this up in Siren?”
  • “Search for recipes related to course creator royalty programs”
  • “I need a program that pays affiliates for referral links AND coupon codes, with the most recent engagement getting credit. Can you create a recipe for that?”
  • “What integrations does Siren support? I’m using WooCommerce with Subscriptions.”